CN218291690U

CN218291690U - Foldable warning device for municipal road maintenance

Info

Publication number: CN218291690U
Application number: CN202221462028.3U
Authority: CN
Inventors: 苏传行
Original assignee: China Urban Construction Design and Research Institute Co Ltd
Current assignee: China Urban Construction Design and Research Institute Co Ltd
Priority date: 2022-06-13
Filing date: 2022-06-13
Publication date: 2023-01-13
Anticipated expiration: 2032-06-13

Abstract

The utility model discloses a foldable warning device for town road maintenance, including the fixed column that is used for supporting, reflection of light warning strip, coupling mechanism and movable block, and the inside of fixed column is pegged graft and is had the support column that is vertical state to carry on spacingly through coupling mechanism between fixed column and the support column, reflection of light warning strip equidistant setting is at warning board and warning post's surface, and warning post symmetry sets up both ends about warning board, the coupling mechanism symmetry sets up both ends around fixed column and support column junction, the movable block sets up the one side of warning board vertical center line is kept away from at warning post. This warning device is used in foldable town road maintenance can adjust the use length of device according to the in-service use condition, combines simultaneously to stretch out and draw back between fixed column and the support column, is convenient for accomodate the device after the use, reduces occupation of land space, and the portability is good.

Description

Foldable warning device for municipal road maintenance

Technical Field

The utility model relates to a relevant technical field of town road maintenance specifically is a warning device is used in foldable town road maintenance.

Background

The municipal road mainly refers to a road inside a city, and is divided into five grades according to the position of the municipal road in a road network, the traffic function and the service function along the line, namely an express way, a main road, a secondary main road, a branch road and an intra-area road, when the municipal road is put into use, the municipal road needs to be maintained and maintained regularly, when the road is damaged, the municipal road needs to be maintained timely, and in the process of maintaining the municipal road, a corresponding warning device needs to be placed at a maintenance position to play a certain warning role;

however, the warning device for municipal road maintenance is inconvenient to mount quickly in the actual use process, has large volume, is inconvenient to fold and store after use, is not portable, and is inconvenient to adjust the use length of the device according to the actual use condition;

therefore, a folding warning device for municipal road maintenance is provided to solve the problems.

Disclosure of Invention

An object of the utility model is to provide a foldable warning device for town road maintenance to solve the warning device for the municipal administration area way maintenance that generally uses that proposes in the above-mentioned background art, in the in-service use, inconvenient install the device fast, and the volume is great, inconvenient fold the device after the use and accomodate, the portability is not good, inconvenient according to the in-service use condition to the problem that the use length of device adjusted.

In order to achieve the above object, the utility model provides a following technical scheme: a foldable warning device for municipal road maintenance comprises a fixed column for supporting, a supporting column in a vertical state is inserted into the fixed column, and the fixed column and the supporting column are limited through a connecting mechanism;

the light reflecting warning strips are arranged on the outer surfaces of the warning board and the warning columns at equal intervals, and the warning columns are symmetrically arranged at the left end and the right end of the warning board;

further comprising:

the connecting mechanisms are symmetrically arranged at the front end and the rear end of the joint of the fixed column and the supporting column, and the supporting column forms a telescopic structure in the middle of the fixed column;

the movable block, the movable block sets up and keeps away from the one side of warning board vertical center line at warning post, and the movable block combines supplementary piece to be used for being connected between warning post and fixed column and warning post and the support column.

Preferably, the connecting mechanism comprises fixing blocks fixedly connected to the left end and the right end of the lower end of the support column, limiting blocks fixedly connected to the upper end and the lower end of the fixing column, mounting sleeves for connection and fixing bolts with limiting effects.

Preferably, the fixing block is connected with the fixing column in a clamping groove mode, the fixing block is inserted at the lower end of the mounting sleeve, the upper end of the mounting sleeve is sleeved on the outer surface of the limiting block, and the fixing block and the mounting sleeve are limited through a fixing bolt;

the fixing bolt is in threaded connection with the fixing block and the lower end of the fixing bolt and the lower end of the mounting sleeve.

Preferably, be connected through the pivoted mode between warning post and the movable block, and be connected through the threaded mode between movable block and the supplementary piece to supplementary piece passes through bolt fixed connection respectively in the upper end of fixed column and the upper end of support column.

Preferably, warning post sliding connection is at the middle part of connecting block, and connecting block fixed connection is in the left and right sides of warning board upper end to warning post passes through the connecting block and constitutes extending structure between the warning board, and warning post and warning carry on spacingly through the erection column between the board moreover.

Preferably, the mounting columns are connected with the warning columns in a clamping mode, the mounting columns are connected to the left end and the right end of the warning plate in a sliding mode, one side, close to the vertical central axis of the warning plate, of each mounting column is connected with a fixing rod in a T-shaped structure in a penetrating mode, and springs are sleeved on the outer surfaces of the fixing rods;

wherein, dead lever fixed connection is at the lower extreme of warning board.

Compared with the prior art, the beneficial effects of the utility model are that: the foldable warning device for municipal road maintenance, in the actual use process, through the arrangement of the connecting mechanism, the limit between the fixed column and the support column is convenient, the arrangement of the movable block is combined, the connection between the auxiliary block and the warning column is convenient, in addition, through the arrangement of the mounting column, the fixing between the warning column and the warning plate is convenient, the rapid installation of the device is convenient, through the sliding between the warning column and the connecting block, the use length of the device can be adjusted according to the actual use condition, meanwhile, the telescopic connection between the fixed column and the support column is combined, after the use is finished, the device is convenient to store, the occupied space is reduced, and the portability is good;

1. the device is provided with a fixed column, a support column and a connecting mechanism, wherein the fixed column and the support column slide to facilitate the storage of the support column after the use is finished, so that the occupied space of the device is reduced, and the connecting mechanism comprises a fixed block, a limiting block, an installation sleeve and a fixed bolt and facilitates the limiting of the fixed column and the support column;

2. the movable warning post is connected with the fixed post in a threaded manner, and the movable warning post is rotatably connected with the movable block, so that the warning post and the fixed post and the warning post and the supporting post can be conveniently and rapidly installed and limited;

3. be equipped with connecting block, erection column and dead lever, slide between warning post and the connecting block, it is spacing to carry out through the erection column between warning post and the warning board, can be very convenient to install between warning post and the warning board, the simple operation, it is very convenient to use.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a side view of the connection of the fixing column, the supporting column and the connecting mechanism of the present invention;

FIG. 3 is a schematic view of the connection structure of the warning post, the movable block and the connecting block;

FIG. 4 is a schematic view of the connection structure of the fixing column, the supporting column and the fixing block of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. fixing a column; 2. a support pillar; 3. a connecting mechanism; 4. a fixed block; 5. a limiting block; 6. installing a sleeve; 7. a fixing bolt; 8. an auxiliary block; 9. a warning post; 10. a movable block; 11. a warning panel; 12. a reflective warning strip; 13. connecting blocks; 14. mounting a column; 15. fixing the rod; 16. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a warning device is used in maintenance of foldable town road, includes fixed column 1, support column 2, coupling mechanism 3, fixed block 4, stopper 5, installation cover 6, gim peg 7, supplementary piece 8, warning post 9, movable block 10, warning board 11, reflection of light warning strip 12, connecting block 13, erection column 14, dead lever 15 and spring 16.

When the foldable warning device for municipal road maintenance is used, as shown in fig. 1, fig. 2 and fig. 4, a fixed column 1 is directly arranged at a proper position on the ground, a supporting column 2 is inserted into the fixed column 1, the supporting column 2 is in a telescopic structure in the fixed column 1, the fixed column 1 and the supporting column 2 are limited through a connecting mechanism 3, the connecting mechanism 3 comprises fixed blocks 4 fixedly connected to the left end and the right end of the lower end of the supporting column 2, limiting blocks 5 fixedly connected to the upper end and the lower end of the fixed column 1, a mounting sleeve 6 for connection and a fixing bolt 7 with a limiting function;

the fixing block 4 is connected with the fixing column 1 in a clamping groove mode, the supporting column 2 is pulled upwards, the supporting column 2 drives the fixing block 4 and the fixing column 1 to slide, when the supporting column 2 slides to a corresponding position, the mounting sleeve 6 is respectively sleeved on the outer sides of limiting blocks 5 at the upper ends of the fixing block 4 and the fixing column 1, then a fixing bolt 7 with a limiting effect is rotated, the fixing bolt 7 and the fixing block 4, the fixing bolt 7 and the mounting sleeve 6 are in threaded connection, the mounting sleeve 6 and the fixing block 4 are limited through the fixing bolt 7, and further the fixing column 1 and the supporting column 2 are fixed;

after the fixed column 1 and the supporting column 2 are fixed, as shown in fig. 1 and fig. 3, the upper end of the fixed column 1 and the upper end of the supporting column 2 are fixedly connected with an auxiliary block 8 through bolts, meanwhile, one side, far away from a vertical central axis of the warning board 11, of the warning column 9 is rotatably connected with a movable block 10, the movable block 10 is rotated, the movable block 10 and the warning column 9 are rotated, the movable block 10 and the auxiliary block 8 are connected in a threaded manner, so that the warning column 9 and the fixed column 1 as well as the warning column 9 and the supporting column 2 are conveniently limited, and the device is quickly installed, as shown in fig. 5, the installation column 14 is pulled downwards, and the installation column 14 and the warning board 11 slide;

meanwhile, the mounting column 14 slides with the fixing rod 15 in a T-shaped structure, the mounting column 14 extrudes the spring 16, the spring 16 is elastically deformed, the mounting column 14 is separated from the warning column 9, further, the limit between the warning plate 11 and the warning column 9 is loosened, then the warning plate 11 is pulled, the warning plate 11 drives the connecting block 13 and the warning column 9 to slide, when the mounting column 14 is loosened and the spring 16 recovers the elastic deformation to drive the mounting column 14 to move upwards and be clamped with the corresponding position at the lower end of the warning column 9, so that the warning column 9 and the warning plate 11 are fixed, the mounting column 14 and the connecting block 13 slide in combination, the use length of the device can be adjusted according to the actual use condition, the light-reflecting warning strips 12 are arranged on the outer surfaces of the warning plate 11 and the warning column 9 at equal intervals, and the warning effect is good;

in addition, after the use, loosen spacing between fixed column 1 and the support column 2 through coupling mechanism 3, with the inside of support column 2 shrink income fixed column 1, combine erection column 14 to loosen spacing between warning post 9 and the warning board 11 simultaneously, carry out the folding shrink between warning post 9 and the warning board 11, and through rotating movable block 10, movable block 10 breaks away from with supplementary piece 8, it is spacing to loosen the installation between warning post 9 and fixed column 1 and warning post 9 and the support column 2, be convenient for fold the device and accomodate, reduce the occupation of land space of device, be convenient for carry the device, and is easy to operate, and the practicality is high.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A foldable warning device for municipal road maintenance comprises a fixing column (1) for supporting, a supporting column (2) in a vertical state is inserted into the fixing column (1), and the fixing column (1) and the supporting column (2) are limited through a connecting mechanism (3);

the light-reflecting warning strips (12) are arranged on the outer surfaces of the warning plate (11) and the warning columns (9) at equal intervals, and the warning columns (9) are symmetrically arranged at the left end and the right end of the warning plate (11);

it is characterized by also comprising:

the connecting mechanisms (3) are symmetrically arranged at the front end and the rear end of the joint of the fixed column (1) and the supporting column (2), and the supporting column (2) forms a telescopic structure in the middle of the fixed column (1);

movable block (10), movable block (10) set up and keep away from the one side of warning board (11) perpendicular well central line in warning post (9), and movable block (10) combine auxiliary block (8) to be used for being connected between warning post (9) and fixed column (1) and warning post (9) and support column (2).

2. The foldable warning device for municipal road maintenance according to claim 1, wherein: the connecting mechanism (3) comprises fixing blocks (4) fixedly connected to the left end and the right end of the lower end of the supporting column (2), limiting blocks (5) fixedly connected to the upper end and the lower end of the fixing column (1), an installation sleeve (6) used for connection and a fixing bolt (7) with limiting effect.

3. The warning device for folding type municipal road maintenance according to claim 2, characterized in that: the fixing block (4) is connected with the fixing column (1) in a clamping groove mode, the fixing block (4) is inserted at the lower end of the mounting sleeve (6), the upper end of the mounting sleeve (6) is sleeved on the outer surface of the limiting block (5), and the fixing block (4) and the mounting sleeve (6) are limited through a fixing bolt (7);

the fixing bolt (7) is in threaded connection with the fixing block (4) and the fixing bolt (7) is in threaded connection with the lower end of the mounting sleeve (6).

4. The warning device for folding type municipal road maintenance according to claim 1, characterized in that: warning post (9) and activity piece (10) between be connected through the pivoted mode, and be connected through the threaded mode between activity piece (10) and supplementary piece (8) to supplementary piece (8) are through the upper end of bolt difference fixed connection in fixed column (1) and the upper end of support column (2).

5. The foldable warning device for municipal road maintenance according to claim 4, wherein: warning post (9) sliding connection is in the middle part of connecting block (13), and connecting block (13) fixed connection is in the left and right sides of warning board (11) upper end to warning post (9) pass through between connecting block (13) and warning board (11) constitute extending structure, and warning post (9) and warning board (11) are between spacing through erection column (14) moreover.

6. The foldable warning device for municipal road maintenance according to claim 5, wherein: the mounting columns (14) are connected with the warning columns (9) in a clamping mode, the mounting columns (14) are connected to the left end and the right end of the warning plate (11) in a sliding mode, one side, close to the vertical central axis of the warning plate (11), of each mounting column (14) is connected with a fixing rod (15) in a T-shaped structure in a penetrating mode, and springs (16) are sleeved on the outer surfaces of the fixing rods (15);

wherein, the fixed rod (15) is fixedly connected at the lower end of the warning board (11).